update layout-bin-packer from 1.2.2 to 1.4.0 (#405)

Summary:
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Update version of layout-bin-packer from 1.2.2 to 1.4.0 in launching visdom server

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closes #404
I have been suffered same issue, and solved it in the same way

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1. downloading test via wget
- 1.2.2
![2018-06-28 1 56 06](https://user-images.githubusercontent.com/16028452/42014003-04af70d2-7adb-11e8-8815-f715d27bae40.png)
- 1.4.0
![2018-06-28 1 56 18](https://user-images.githubusercontent.com/16028452/42014013-0d6d8434-7adb-11e8-8cc2-d1cd813a3f8b.png)

2. launching visdom server (`python -m visdom.server`)
- 1.2.2
![2018-06-28 1 46 50](https://user-images.githubusercontent.com/16028452/42014031-1cce28e8-7adb-11e8-8969-e6b1ae937a40.png)
- 1.4.0
![2018-06-28 1 47 21](https://user-images.githubusercontent.com/16028452/42014036-203d0a94-7adb-11e8-8d0a-2abc30d7bccc.png)

3. on visdom web
- skip 1.2.2 because it does not show anything
- 1.4.0
![2018-06-28 1 42 44](https://user-images.githubusercontent.com/16028452/42014058-38e26eea-7adb-11e8-85d4-c0c7f3f13421.png)

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- [x] Bug fix (non-breaking change which fixes an issue)
- [ ] New feature (non-breaking change which adds functionality)
- [ ] Breaking change (fix or feature that would cause existing functionality to not work as expected)

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- [x] My code follows the code style of this project.
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- [ ] For JavaScript changes, I have re-generated the minified JavaScript code.
Closes #405

Differential Revision: D8677772

Pulled By: JackUrb

fbshipit-source-id: 7878930e745c2d955ef1573a4303d6b9a892555a

Author: thechaos16

download.sh

@@ -18,7 +18,7 @@ wget https://unpkg.com/bootstrap@3.3.7/dist/css/bootstrap.min.css -O py/static/c
 
 mkdir -p py/static/fonts
 wget https://unpkg.com/classnames@2.2.5 -O py/static/fonts/classnames
-wget https://unpkg.com/layout-bin-packer@1.2.2 -O py/static/fonts/layout_bin_packer
+wget https://unpkg.com/layout-bin-packer@1.4.0 -O py/static/fonts/layout_bin_packer
 wget https://unpkg.com/bootstrap@3.3.7/dist/fonts/glyphicons-halflings-regular.eot -O py/static/fonts/glyphicons-halflings-regular.eot
 wget https://unpkg.com/bootstrap@3.3.7/dist/fonts/glyphicons-halflings-regular.woff2 -O py/static/fonts/glyphicons-halflings-regular.woff2
 wget https://unpkg.com/bootstrap@3.3.7/dist/fonts/glyphicons-halflings-regular.woff -O py/static/fonts/glyphicons-halflings-regular.woff

py/visdom/server.py

@@ -1006,7 +1006,7 @@ def download_scripts(proxies=None, install_dir=None):
 
         # - fonts
         '%sclassnames@2.2.5' % b: 'classnames',
-        '%slayout-bin-packer@1.2.2' % b: 'layout_bin_packer',
+        '%slayout-bin-packer@1.4.0' % b: 'layout_bin_packer',
         '%sfonts/glyphicons-halflings-regular.eot' % bb:
             'glyphicons-halflings-regular.eot',
         '%sfonts/glyphicons-halflings-regular.woff2' % bb: